fix(display): 修复时刻表不显示的多个问题

- 将宽度阈值从 50 降低到 30，适配更小的 monitor
- 重构 schedule.entries 解析逻辑：兼容非纯数字索引（用 pairs 收集后排序）
- 修复视觉逻辑 bug：已到达站(浅灰) vs 未到达站(白) 颜色搞反
- 增加 schedule 为 nil/invalid 时的错误提示显示
- 增加调试日志输出 monitor 尺寸和提取到的站点数
- 版本号升级至 v1.0.65

station_broadcast.lua

@@ -1,6 +1,6 @@
 
 -- 1. Configuration & Constants
-local APP_VERSION_TEXT = "v1.0.64"
+local APP_VERSION_TEXT = "v1.0.65"
 
 local CONFIG = {
     CLOUD_URL = "ws://stabadmin.fse-media.group",
@@ -1001,16 +1001,30 @@ function Utils.getNextStation(schedule, currentStationName)
 end
 
 function Utils.extractAllStationsFromSchedule(schedule)
-    if not schedule or not schedule.entries then return {} end
+    if not schedule then return {} end
+    local entries = schedule.entries or (type(schedule) == "table" and schedule)
+    if not entries or type(entries) ~= "table" then return {} end
 
-    local maxIdx = 0
-    for k, _ in pairs(schedule.entries) do
-        if type(k) == "number" and k > maxIdx then maxIdx = k end
+    local ordered = {}
+    local numericKeys = {}
+    for k, v in pairs(entries) do
+        if type(k) == "number" then
+            table.insert(numericKeys, k)
+        end
+    end
+    if #numericKeys > 0 then
+        table.sort(numericKeys)
+        for _, k in ipairs(numericKeys) do
+            table.insert(ordered, entries[k])
+        end
+    else
+        for _, v in pairs(entries) do
+            table.insert(ordered, v)
+        end
     end
 
     local stations = {}
-    for i = 1, maxIdx do
-        local entry = schedule.entries[i]
+    for i, entry in ipairs(ordered) do
         if entry and entry.instruction then
             local inst = entry.instruction
             if inst.id == "create:station" or inst.id == "create:destination" then
@@ -1025,6 +1039,7 @@ function Utils.extractAllStationsFromSchedule(schedule)
             end
         end
     end
+    Utils.log("DEBUG", string.format("ExtractStations: found %d stations from %d schedule entries", #stations, #ordered))
     return stations
 end
 
@@ -2495,14 +2510,19 @@ function Display.render()
     local rightX = nil
     local rightW = 0
 
-    if hasSchedulePanel and w >= 50 then
-        rightW = math.min(math.floor(w * 0.4), 40)
+    if hasSchedulePanel and w >= 30 then
+        rightW = math.min(math.max(math.floor(w * 0.38), 18), 40)
         leftW = w - rightW - 1
+        if leftW < 12 then
+            leftW = w
+            rightW = 0
+        else
             sepX = leftW + 1
             rightX = sepX + 1
-        leftW = math.max(leftW, 20)
-        rightW = math.max(rightW, 15)
         end
+    end
+
+    Utils.log("DEBUG", string.format("Monitor size W=%d H=%d, schedulePanel=%s leftW=%d rightW=%d", w, h, tostring(rightX ~= nil), leftW, rightW))
 
     local function classifyAudioSource(source, priority)
         local s = tostring(source or ""):lower()
@@ -2591,10 +2611,20 @@ function Display.render()
             local scheduleStations = Utils.extractAllStationsFromSchedule(State.currentTrain.schedule)
             local currentStationBase = Utils.getBaseName(State.stationName)
             local currentStationCode = Utils.getStationCode(State.stationName)
-            local passedCurrent = false
+            local reachedCurrent = false
             local stationLineY = 4
-            local maxStationLines = h - 3
 
+            if State.currentTrain.schedule == nil then
+                drawRight(stationLineY, "Schedule: nil", COLORS.ERROR)
+                stationLineY = stationLineY + 1
+            elseif type(State.currentTrain.schedule) ~= "table" then
+                drawRight(stationLineY, "Schedule: invalid type", COLORS.ERROR)
+                stationLineY = stationLineY + 1
+            end
+
+            if #scheduleStations == 0 then
+                drawRight(stationLineY, "(No station entries)", COLORS.WARNING)
+            else
                 for idx, st in ipairs(scheduleStations) do
                     if stationLineY > h then break end
                     local stBase = Utils.getBaseName(st.name)
@@ -2608,17 +2638,21 @@ function Display.render()
                         isCurrentStation = true
                     end
 
+                    if isCurrentStation then
+                        reachedCurrent = true
+                    end
+
                     local prefix = "  "
                     local lineColor = COLORS.INFO
                     if isCurrentStation then
                         prefix = "> "
                         lineColor = COLORS.SUCCESS
-                    passedCurrent = true
-                elseif passedCurrent then
+                    elseif reachedCurrent then
                         prefix = "  "
+                        lineColor = colors.lightGray
                     else
                         prefix = "* "
-                    lineColor = colors.lightGray
+                        lineColor = COLORS.INFO
                     end
 
                     local suffix = ""
@@ -2635,9 +2669,6 @@ function Display.render()
                     drawRight(stationLineY, prefix .. displayName .. suffix, lineColor)
                     stationLineY = stationLineY + 1
                 end
-
-            if #scheduleStations == 0 then
-                drawRight(4, "No station data", COLORS.WARNING)
             end
         end
     else